.foot {
    justify-content: space-between;
    position: fixed;
    bottom: 0;
    width: 100%;
    box-shadow: 0px 20px 10px 20px grey;
    background-color: #fff;
    font-size: 12px;
    align-items: center;
    padding: 0 20px;
    .active {
        color: #54afda;
    }

    li {
        color: #ccc;
        cursor: pointer;
        a{
            color: #ccc;
        }
        span {
            font-size: 30px;
            justify-content: center;
        }

        p {
            text-align: center;
        }
    }

}

.head-nav {
    height: 6%;
    justify-content: space-evenly;
    align-items: center;
    border-bottom: 1px solid #a0a2a0;
    margin: 0px 20px 0 20px;
    .active{
        color: #489cff;
        position: relative;
        &::after{
            position: absolute;
            content: '';
            display: block;
            height: 2px;
            top: 30px;
            width: 100%;
            background-color: #489cff;
        }
    }
    a {
        display: inline-block;
        font-size: 14px;
        color: #a0a2a0;
        font-weight: bold;  
    }
}